活到老学到老英语怎么说

活到老学到老的英文表达是 "one is never too old to learn"。

这个表达来源于英国剧作家莎士比亚的第二幕第二场的一句台词："One is never too old to learn."

例句：

"One is never too old to learn, and I'm excited to start this new chapter in my life."（活到老学到老，我很高兴开始人生的新篇章。）
"I never thought I would be going back to school at this age, but one is never too old to learn."（我从没想过自己这个年纪会再上学，但活到老学到老。）
"As the saying goes, one is never too old to learn. I'm looking forward to learning something new every day."（俗话说，活到老学到老。我期待每天都学到新东西。）